13030701

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 17791488

約数和(自身を除く): 4760787

約数列:

[1, 3, 71, 131, 213, 393, 467, 1401, 9301, 27903, 33157, 61177, 99471, 183531, 4343567, 13030701]

約数ペア:

[(1, 13030701), (3, 4343567), (71, 183531), (131, 99471), (213, 61177), (393, 33157), (467, 27903), (1401, 9301)]